Breast

General Information



A221505 – Hypofractionated Radiation Therapy After Mastectomy in Preventing Recurrence in Patients With Stage IIa-IIIa Breast Cancer


Adult


NCT03414970


This randomized phase III trial studies how well hypofractionated radiation therapy works in preventing recurrence in patients with stage IIa-IIIa cancer who have undergone mastectomy. Hypofractionated radiation therapy delivers higher doses of radiation therapy over a shorter period of time and may kill more tumor cells that remain after surgery and have fewer side effects.


Inova Schar Cancer Institute
8081 Innovation Park Drive
Fairfax, VA 22031
A department of Inova Fairfax Hospital

Eligibility Information

Inclusion:
  • Participant has/had histologically confirmed invasive carcinoma of the breast
  • No prior radiation therapy to the chest, neck or axilla
  • No active collagen vascular diseases, such as: systemic lupus erythematous, scleroderma, or dermatomyositis
  • Participant must have undergone immediate reconstruction at the time of mastectomy or be planning to undergo reconstruction within 8 months after radiation
  • Additional eligibility in protocol

Ineligibility Information

Exclusion:
  • History of prior or concurrent contralateral invasive breast cancer; benign breast disease, LCIS or DCIS of contralateral breast
  • Positive inked histologic margins from mastectomy pathology (no invasive cells at margin)
  • For patients with diabetes, hemoglobin A1C test must have been performed =< 90 days prior to registration
  • Additional exclusions in protocol

Contact Information


Breast Cancer Research Team


571-472-0629


breastcancerresearch@inova.org